Sound Isolating Earphones with Bluetooth® Enabled Communication Cable. Rich, detailed sound with enhanced bass, the freedom of wireless, and the simplicity of Bluetooth. Detailed, lifelike sound with enhanced bass elevates audio performance in a convenient and portable mobile package. Sound Isolating design featuring comfortable sound isolating sleeves blocks up to 37 dB of ambient noise for extended listening, without distractions. Bluetooth 4 pairs with most phones, laptops and tablets, with up to 8 hours of battery life and 30 feet (10 meters) of range.Multi-point pairing enables pairing of up to two devices transitions from the office to on the-go between multiple sources and media. Control your world at your fingertips three-button remote and mic offers audio for phone calls, voice commands and other Voice-activated device features. Finish: White.